Menzin, Joseph; Foster, Talia; Audette, Rebecca - In: Disease Management and Health Outcomes 12 (2004) 6, pp. 385-392
Current guidelines recommend the use of warfarin in all patients with atrial fibrillation (AF) and/or an artificial heart valve who are at high risk of thromboembolism. While anticoagulation with warfarin greatly reduces this risk, a careful system of monitoring and management is necessary to...